23422: EDF 14312 - Strange behavior of Viscous Layer Surface offset + smooth

[modules/smesh.git] / doc / salome / gui / SMESH / input / length_2d.doc

diff --git a/doc/salome/gui/SMESH/input/length_2d.doc b/doc/salome/gui/SMESH/input/length_2d.doc
index 50bab55745c7687d7004b2e0de3f9b231bc26015..b3599ae29f4426612687f0138bb597f01b30ae26 100644 (file)
--- a/doc/salome/gui/SMESH/input/length_2d.doc
+++ b/doc/salome/gui/SMESH/input/length_2d.doc
@@ -3,20 +3,20 @@
 \page length_2d_page Length 2D
 
 \n This quality control criterion consists of calculation of length of
-the edges combining the meshing elements (triangles and quadrangles)
-of your mesh.
+the links between corner nodes of mesh faces.
 
 <em>To apply the Length 2D quality criterion to your mesh:</em>
 <ol>
 <li>Display your mesh in the viewer. </li>
 
-<li>Choose <b>Controls > Length 2D</b> or click <em>"Length 2D"</em>
-button in the toolbar. 
+<li>Choose <b>Controls > Face Controls > Length 2D</b> or click
+<em>"Length 2D"</em> button in the toolbar. 
 
-\image html image34.gif
+\image html image34.png
 <center><em>"Length 2D" button</em></center>
 
-Your mesh will be displayed in the viewer with its elements colored according to the applied mesh quality control criterion:
+Your mesh will be displayed in the viewer with links colored according
+to the applied mesh quality control criterion:
 
 \image html length2d.png
 </li>
@@ -25,4 +25,4 @@ Your mesh will be displayed in the viewer with its elements colored according to
 <br><b>See Also</b> a sample TUI Script of a 
 \ref tui_length_2d "Length 2D quality control" operation.  
 
-*/
\ No newline at end of file
+*/